CN105701893A - Novel intelligent bicycle-lock system - Google Patents
Novel intelligent bicycle-lock system Download PDFInfo
- Publication number
- CN105701893A CN105701893A CN201610024777.0A CN201610024777A CN105701893A CN 105701893 A CN105701893 A CN 105701893A CN 201610024777 A CN201610024777 A CN 201610024777A CN 105701893 A CN105701893 A CN 105701893A
- Authority
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- China
- Prior art keywords
- module
- controller
- gprs
- finger print
- lock body
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/62—Comprising means for indicating the status of the lock
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a novel intelligent bicycle-lock system.The novel intelligent bicycle-lock system comprises a controller, a lock body module, a fingerprint collecting module, a pressure sensor, a GPRS module, a power management module and a user mobile terminal.The fingerprint collecting module is installed on a handlebar, a UART interface is internally formed in the fingerprint collecting module, the pressure sensor and the lock body module are both connected with the controller, and the pressure sensor is installed below a bicycle seat cushion; the lock body module is installed at the bicycle wheel end, and comprises a motor switch module, a spring bolt and a displacement sensor; the GPRS module is connected with the controller, the GPRS module is communicated with the controller through a serial port, and telecommunication is built between the user mobile terminal and the controller through the GPRS module.Compared with the prior art, unlocking operation and locking operation can be carried out through mobile-phone remote control and the fingerprint collecting module, the trouble that a key of a traditional mechanical lock have to be carried is avoided, the safety of a bicycle is also greatly improved, and use is quite convenient.
Description
[technical field]
The present invention relates to technical field of electronic communication, specifically one can remote control lock and unmanned self-locking novel intelligent car lock system。
[background technology]
At present, the lock of the vehicle such as bicycle, electromobile, motorcycle is mostly or based on mechanical key lock, this traditional lock mode exists certain inconvenience and potential safety hazard。Such as: when occur key loss, then not only result in the people that rides and cannot normally use vehicle, and if found by others, it is likely that there is the risk that vehicle is stolen。Along with the continuous infiltration of all trades and professions electronics technology technology, and in view of the traditional lock on market can not meet the demand of intellectualization times, if being provided that a kind of novel intelligent lock overcoming drawbacks described above, will have very important significance。
[summary of the invention]
Present invention aim to solve above-mentioned deficiency and a kind of novel intelligent car lock system is provided, not only cast aside the worry that traditional mechanical lock key must be carried with, be also greatly improved the safety of car, very easy to use。
A kind of novel intelligent car lock system of design for achieving the above object, including controller, lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module and customer mobile terminal, wherein, described finger print acquisition module is arranged on handlebar, the built-in UART interface of described finger print acquisition module, described finger print acquisition module carries out communication by UART interface and controller, and described finger print acquisition module includes fingerprint capturer and fingerprint processor；Described pressure transducer, lock body module are all connected with controller, described pressure transducer is arranged under bicycle saddle cushion, described lock body module is arranged on road wheel end place, described lock body module includes motor switch module, dead bolt and displacement transducer, the input of described motor switch module connects controller, described motor switch module receives the switch lock instruction of controller, and the outfan of described motor switch module is connected with dead bolt, and institute's displacement sensors is used for gathering wheel displacements；Described GPRS module is connected with controller, is communicated by serial ports between described GPRS module and controller, and the communication protocol between described GPRS module and controller is AT Command Set, and described customer mobile terminal sets up telecommunication by GPRS module and controller；Described controller, motor switch module, finger print acquisition module, GPRS module are respectively through connection power management module。
Described fingerprint capturer uses cmos image sensing chip and optical technology, and gathers fingerprint image by the control of fingerprint processor, and described fingerprint processor, under the control of controller instruction, completes the collection to fingerprint image, characteristics extraction, comparison。
Setting value is all prestored in described pressure transducer, displacement transducer, when described pressure transducer numerical value is less than setting value, then controller judges now as unmanned riding condition, when institute's displacement sensors numerical value is less than setting value, then controller judges now as resting state, when described pressure transducer, displacement transducer are simultaneously less than respective setting value, then controller judges to be now in idle condition, and startup lock body module carries out upper latching operation immediately。
Described controller includes microprocessor, ADC and Signal-regulated kinase, and described microprocessor, ADC, Signal-regulated kinase are connected with lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module respectively。
Described GPRS module is the gsm module with GPRS function, described GPRS module utilizes GPRS net to carry out data communication, described GPRS module carry out on GPRS before net operation first to communication baud rate, access whether gateway, mobile terminal classification and test GPRS service are opened and be configured。
Described power management module comprises solar energy electroplax, described solar energy electroplax converts solar energy into electric energy, voltage conversion circuit is there is inside described power management module, described voltage conversion circuit for being converted to the voltage needed for each module by external voltage, so that controller, motor switch module, finger print acquisition module, GPRS module to be powered。
The present invention is compared with the existing technology, novel structure, simply, reasonable in design, it is provided by controller, lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module and customer mobile terminal, pressure transducer, lock body module, GPRS module is all connected with controller, lock body module includes motor switch module, dead bolt and displacement transducer, this intelligent bicycle lock system can judge whether to be in idle condition voluntarily, if being in idle condition, automatic locking, even if thus being stolen by lawless person, stealer also cannot normally use, owing to it unblanks except the mobile phone remote of user controls, all other men cannot obtain and use authority (because fingerprint Existence and uniquenss of user), thus not only having cast aside the worry that traditional mechanical lock key must be carried with, also the safety of car it is greatly improved, very easy to use。
[accompanying drawing explanation]
Fig. 1 is principles of the invention block diagram；
Fig. 2 is the workflow schematic diagram that intelligent bicycle lock system of the present invention is unblanked；
Fig. 3 is the workflow schematic diagram that intelligent bicycle lock system of the present invention is locked。
[detailed description of the invention]
The present invention is made further explained below below in conjunction with accompanying drawing:
As shown in drawings, the present invention includes: controller, lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module and customer mobile terminal, wherein, finger print acquisition module is arranged on handlebar, the built-in standard UART interfaces of finger print acquisition module, finger print acquisition module carries out communication by UART interface and controller, and finger print acquisition module includes fingerprint capturer and fingerprint processor；Pressure transducer, lock body module are all connected with controller, pressure transducer is arranged under bicycle saddle cushion, lock body module is arranged on road wheel end place, lock body module includes motor switch module, dead bolt and displacement transducer, the input of motor switch module connects controller, motor switch module receives the switch lock instruction of controller, and the outfan of motor switch module is connected with dead bolt, and displacement transducer is used for gathering wheel displacements；GPRS module is connected with controller, communicated by serial ports between GPRS module and controller, communication protocol between GPRS module and controller is AT Command Set, and customer mobile terminal (such as mobile phone) sets up telecommunication by GPRS module and controller, controls lock；Controller, motor switch module, finger print acquisition module, GPRS module are respectively through connection power management module。
In the present invention, fingerprint capturer can use cmos image sensing chip and the optical technology of advanced person, and gathering fingerprint image by the control of fingerprint processor, fingerprint processor, under the control of controller instruction, completes the collection to fingerprint image, characteristics extraction, comparison function。Setting value is all prestored in pressure transducer, displacement transducer, when pressure transducer numerical value is less than setting value, then controller judges now (as unmanned riding condition but now not represent bicycle and be in idle condition, such as push car to walk), when displacement transducer numerical value is less than setting value, then controller judges now as resting state, when pressure transducer, displacement transducer are simultaneously less than respective setting value, then controller judges to be now in idle condition, and startup lock body module carries out upper latching operation immediately。
In the present invention, controller includes microprocessor, ADC and Signal-regulated kinase, and microprocessor, ADC, Signal-regulated kinase are connected with lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module respectively。GPRS module is the gsm module with GPRS function, GPRS module utilizes GPRS net to carry out data communication, GPRS module carry out on GPRS before net operation first to communication baud rate, access whether gateway, mobile terminal classification and test GPRS service are opened and be configured。Power management module comprises solar energy electroplax, solar energy electroplax converts solar energy into electric energy, voltage conversion circuit is there is inside power management module, voltage conversion circuit for being converted to the voltage needed for each module by external voltage, so that controller, motor switch module, finger print acquisition module, GPRS module to be powered。
The present invention can use two set patterns that lock is controlled:
(1) by finger print acquisition module, the fingerprint collected is compared with the sample fingerprint being previously stored, if be consistent, to the controller mark that sends that the match is successful, driven the motor switch module in the lock body module being connected with controller by controller, unblank；Meanwhile, pressure transducer is constantly in duty with the displacement transducer in lock body module, constantly gather pressure signal and displacement signal, and by the ADC within controller, the voltage collected, these analog quantitys of displacement are changed into digital quantity, carry out scope with the value set before to compare, it is judged that current bicycle state in which；When pressure is only small, illustrate that nobody sits on cushion, if now displacement is no better than zero, show that car itself is not in motion, based on this 2 point, it is reasonable to judge that bicycle now is in the state of free time, it is possible to carry out and lock, sent car locking order by controller, realized by motor switch module。
(2) except above-mentioned unlocked by fingerprint, can also be remotely controlled by mobile phone, first GPRS module can be set by AT instruction, GPRS module is allowed to give controller by short message content immediately after receiving note, when SMS sends to GPRS module, data are given controller by serial ports by GPRS module, controller reads short message content, owing to the present invention is just with the switch of mobile phone manipulation lock, so after the content of note read by controller, motor switch module can be controlled accordingly by controller according to instruction, reach mobile phone remote and control the effect of lock。
In the present invention, controller occupy core status, comprises microprocessor, ADC, Signal-regulated kinase, is connected with lock body module, finger print acquisition module, pressure transducer, GPRS module, power module respectively；Lock body module is arranged close to road wheel end, and including motor switch module, dead bolt and displacement transducer, lock is carried out on-off control by controlling motor switch module by its middle controller；Bicycle current state is carried out pressure, shift simulation amount collection by pressure transducer together with displacement transducer, and data are reached controller, controller judge whether that bicycle is in idle condition, if need to lock voluntarily；GPRS module refers to the gsm module with GPRS function, GPRS net can be utilized to carry out data communication, communicated by serial port and controller, GPRS needs before net operation GPRS module is carried out certain setting carrying out, mainly to have in arranging: whether communication baud rate, access gateway, mobile terminal classification and test GPRS service open, and just can carry out remote control by mobile phone after being provided with；Power management module comprises one piece of solar energy electroplax, convert solar energy into electric energy, there is voltage conversion circuit in inside modules simultaneously, and extraneous voltage is converted to the voltage needed for module, is used for above-mentioned finger print acquisition module, GPRS module, controller and motor switch module are powered。
The present invention can be unblanked by two ways, and namely mobile phone remote is manipulated and unlocked by finger print acquisition module。Lock and also have two ways, namely pressure and displacement is gathered by pressure and displacement transducer, delivering to controller, to carry out judging whether that bicycle is in static, if meeting quiescent conditions controller to send instruction of locking, or mobile phone directly transmits, to controller, instruction of locking by GPRS module, lock cuts out by the motor switch module in lock body module。
The present invention by the change made under the restriction of above-mentioned embodiment, other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification, all not should be the substitute mode of equivalence, is included within protection scope of the present invention。
Claims (6)
1. a novel intelligent car lock system, it is characterised in that: include controller, lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module and customer mobile terminal, wherein,
Described finger print acquisition module is arranged on handlebar, the built-in UART interface of described finger print acquisition module, and described finger print acquisition module carries out communication by UART interface and controller, and described finger print acquisition module includes fingerprint capturer and fingerprint processor；
Described pressure transducer, lock body module are all connected with controller, described pressure transducer is arranged under bicycle saddle cushion, described lock body module is arranged on road wheel end place, described lock body module includes motor switch module, dead bolt and displacement transducer, the input of described motor switch module connects controller, described motor switch module receives the switch lock instruction of controller, and the outfan of described motor switch module is connected with dead bolt, and institute's displacement sensors is used for gathering wheel displacements；
Described GPRS module is connected with controller, is communicated by serial ports between described GPRS module and controller, and the communication protocol between described GPRS module and controller is AT Command Set, and described customer mobile terminal sets up telecommunication by GPRS module and controller；
Described controller, motor switch module, finger print acquisition module, GPRS module are respectively through connection power management module。
2. novel intelligent car lock system as claimed in claim 1, it is characterized in that: described fingerprint capturer uses cmos image sensing chip and optical technology, and gather fingerprint image by the control of fingerprint processor, described fingerprint processor, under the control of controller instruction, completes the collection to fingerprint image, characteristics extraction, comparison。
3. novel intelligent car lock system as claimed in claim 1 or 2, it is characterized in that: in described pressure transducer, displacement transducer, all prestore setting value, when described pressure transducer numerical value is less than setting value, then controller judges now as unmanned riding condition, when institute's displacement sensors numerical value is less than setting value, then controller judges now as resting state, when described pressure transducer, displacement transducer are simultaneously less than respective setting value, then controller judges to be now in idle condition, and startup lock body module carries out upper latching operation immediately。
4. novel intelligent car lock system as claimed in claim 3, it is characterized in that: described controller includes microprocessor, ADC and Signal-regulated kinase, and described microprocessor, ADC, Signal-regulated kinase are connected with lock body module, finger print acquisition module, pressure transducer, GPRS module, power management module respectively。
5. novel intelligent car lock system as claimed in claim 4, it is characterized in that: described GPRS module is the gsm module with GPRS function, described GPRS module utilizes GPRS net to carry out data communication, described GPRS module carry out on GPRS before net operation first to communication baud rate, access whether gateway, mobile terminal classification and test GPRS service are opened and be configured。
6. novel intelligent car lock system as claimed in claim 5, it is characterized in that: described power management module comprises solar energy electroplax, described solar energy electroplax converts solar energy into electric energy, voltage conversion circuit is there is inside described power management module, described voltage conversion circuit for being converted to the voltage needed for each module by external voltage, so that controller, motor switch module, finger print acquisition module, GPRS module to be powered。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024777.0A CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024777.0A CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105701893A true CN105701893A (en) | 2016-06-22 |
| CN105701893B CN105701893B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610024777.0A Expired - Fee Related CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105701893B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652229A (en) * | 2016-11-29 | 2017-05-10 | 北京千方科技股份有限公司 | Method and system for depositing and extracting public bicycle |
| CN106800058A (en) * | 2017-02-15 | 2017-06-06 | 北京拜克洛克科技有限公司 | The control device and bicycle of a kind of control method of lock, lock |
| CN107331069A (en) * | 2017-07-17 | 2017-11-07 | 王海峰 | Article leasing method and device |
| CN107401299A (en) * | 2017-08-10 | 2017-11-28 | 南京信息职业技术学院 | A kind of special bicycle shed parking device for cycles of school based on Internet of Things |
| CN108230493A (en) * | 2017-12-19 | 2018-06-29 | 资密科技有限公司 | The control method and intelligent lock system of intelligent lock system |
| WO2018188194A1 (en) * | 2017-04-14 | 2018-10-18 | 江南大学 | Smart bicycle lock system |
| CN109389717A (en) * | 2018-09-26 | 2019-02-26 | 深圳市安特保电子商务集团有限公司 | A kind of electronic lock, electronic lock, electronic lock management system and method for the vehicles |
| US10255740B2 (en) | 2016-12-28 | 2019-04-09 | Jiangsu Hongbao Hardware Co., Ltd. | Systems and methods for unlocking a lock |
| CN110644396A (en) * | 2019-09-30 | 2020-01-03 | 上海工程技术大学 | Self-adaptive automatic parking spot lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070247280A1 (en) * | 2006-04-06 | 2007-10-25 | Suzuki Motor Corporation | Electronic authentication system for motorcycle |
| CN203199081U (en) * | 2013-04-08 | 2013-09-18 | 张晓梅 | Automatic electric bicycle lock closing device |
| CN103679871A (en) * | 2013-11-05 | 2014-03-26 | 苏州萃智新技术开发有限公司 | Intelligent frame lock |
| CN203996731U (en) * | 2014-08-18 | 2014-12-10 | 江苏绿能电动车科技有限公司 | The Electrical Bicycle with intelligent unlocking car function |
| CN204775605U (en) * | 2015-03-26 | 2015-11-18 | 苏州大学 | Lock control system and contain intelligent lock of this system based on virtual key |
-
2016
- 2016-01-15 CN CN201610024777.0A patent/CN105701893B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070247280A1 (en) * | 2006-04-06 | 2007-10-25 | Suzuki Motor Corporation | Electronic authentication system for motorcycle |
| CN203199081U (en) * | 2013-04-08 | 2013-09-18 | 张晓梅 | Automatic electric bicycle lock closing device |
| CN103679871A (en) * | 2013-11-05 | 2014-03-26 | 苏州萃智新技术开发有限公司 | Intelligent frame lock |
| CN203996731U (en) * | 2014-08-18 | 2014-12-10 | 江苏绿能电动车科技有限公司 | The Electrical Bicycle with intelligent unlocking car function |
| CN204775605U (en) * | 2015-03-26 | 2015-11-18 | 苏州大学 | Lock control system and contain intelligent lock of this system based on virtual key |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652229A (en) * | 2016-11-29 | 2017-05-10 | 北京千方科技股份有限公司 | Method and system for depositing and extracting public bicycle |
| US10255740B2 (en) | 2016-12-28 | 2019-04-09 | Jiangsu Hongbao Hardware Co., Ltd. | Systems and methods for unlocking a lock |
| CN106800058A (en) * | 2017-02-15 | 2017-06-06 | 北京拜克洛克科技有限公司 | The control device and bicycle of a kind of control method of lock, lock |
| WO2018188194A1 (en) * | 2017-04-14 | 2018-10-18 | 江南大学 | Smart bicycle lock system |
| CN107331069A (en) * | 2017-07-17 | 2017-11-07 | 王海峰 | Article leasing method and device |
| CN107401299A (en) * | 2017-08-10 | 2017-11-28 | 南京信息职业技术学院 | A kind of special bicycle shed parking device for cycles of school based on Internet of Things |
| CN108230493A (en) * | 2017-12-19 | 2018-06-29 | 资密科技有限公司 | The control method and intelligent lock system of intelligent lock system |
| CN109389717A (en) * | 2018-09-26 | 2019-02-26 | 深圳市安特保电子商务集团有限公司 | A kind of electronic lock, electronic lock, electronic lock management system and method for the vehicles |
| CN109389717B (en) * | 2018-09-26 | 2021-11-26 | 深圳市安特保电子商务集团有限公司 | Electronic lock, electronic lock for vehicle, electronic lock management system and method |
| CN110644396A (en) * | 2019-09-30 | 2020-01-03 | 上海工程技术大学 | Self-adaptive automatic parking spot lock |
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| Publication number | Publication date |
|---|---|
| CN105701893B (en) | 2018-08-17 |
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